Individual Calculations October 2020
 Strand, Aud Norunn  Total change: -20.40  Rating chartPersonal card
 Kragero Grand Prix 2020 B Kragero NOR 2020-09-04
RcRownchangeKK*chgGame
 1326 1474 1.00 3 -1.02 20 -20.40 
  Andersen, Martin K 1558 NOR0.001-0.3820-7.60 
  Holten, Terje 1164 NOR0.001-0.8620-17.20 
  Furulund, Eirik Eikeland 1255 NOR1.0010.22204.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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